This is what the language file shows:
// 1.2 FIREBOARD support - these strings are actually used in a CB tab and fields that are added by FB backend
DEFINE('_UE_FB_TABTITLE', 'Forum Settings' );
DEFINE('_UE_FB_ORDERING_OLDEST', 'Oldest post first' );
DEFINE('_UE_FB_ORDERING_LATEST', 'Newest post first' );
DEFINE('_UE_FB_ORDERING_TITLE', 'Message Ordering' );
DEFINE('_UE_FB_SIGNATURE', 'Your board signature' );
DEFINE('_UE_FB_VIEWTYPE_FLAT', 'View flat' );
DEFINE('_UE_FB_VIEWTYPE_THREADED', 'View threaded' );
DEFINE('_UE_FB_VIEWTYPE_TITLE', 'Prefered Viewtype' );
DEFINE('_UE_FB_TABDESC', 'General profile options' );
// 1.2 Extended forum strings for FIREBOARD favorites support in CB plugin (this is why they have _FB_ instead of _FORUM)
DEFINE('_UE_FB_FAVORITES','Your favorite threads');
DEFINE('_UE_FB_REMOVE_FAVORITE_THREAD',':: Remove favorite ::');
DEFINE('_UE_FB_NO_FAVORITES_FOUND','No favorites found for you');
DEFINE('_UE_FB_REMOVE_FAVORITES_ALL','Remove all your favorites');
DEFINE('_UE_FB_CONFIRMUNFAVORITEALL','Are you sure you want to remove all your favorite threads ?');
As to the settings, they are already in place as you noted.